package com.feizhou.oauth.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;

/**
 * @author Administrator
 * @version 1.0
 **/
@Configuration
@EnableGlobalMethodSecurity(securedEnabled = true, prePostEnabled = true)
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
    
    // 认证管理器
    @Override
    @Bean
    public AuthenticationManager authenticationManagerBean() throws Exception {
        return super.authenticationManagerBean();
    }
    
    // 密码编码器
    @Bean
    public PasswordEncoder passwordEncoder() {
        return new BCryptPasswordEncoder();
    }

    // 安全拦截机制
    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.
                csrf().disable().

                authorizeRequests().
                antMatchers("/admin/p1").
                hasAnyAuthority("p1").

                antMatchers("/user/p2").
                hasAnyAuthority("p2").
                antMatchers("/login*")
                .permitAll().
                anyRequest().
                authenticated().
                and().
                formLogin();
        
    }
}
